How many more could there have been? A host of supermassive black holes populating the universe during the cosmic dark ages appears to drastically exceed estimates for how many billion-solar-mass ...

MITCHELL, Ore. (KTVZ) — The Bureau of Land Management plans to begin upgrades to the Priest Hole Recreation Site on the John Day River on Tuesday, October 1. The site will be closed for public ...

“Most people don’t know what’s underneath the city.” But the hole is not sticking around. It will become a traffic circle and is under construction, according to the 35th Ward Office. It it set to be ...

A board game dubbed “Hounds and Jackals” or “58 Holes” is believed to be the oldest in the world, with ancient versions found in multiple regions. A relatively new discovery of game boards ...

Nelson (IllustrisTNG Collaboration) / M. Oei In a distant galaxy, when the universe was just 6.3 billion years old, a feasting black hole gave a long belch. It emitted two gargantuan jets that ...

A fluffy cluster of stars spilling across the sky may have a secret hidden in its heart: a swarm of over 100 stellar-mass black holes. The star cluster in question is called Palomar 5. It's a stellar ...

A supermassive black hole blasting astrophysical jets into space has carved out the biggest structure of galactic origin we've ever seen. It's been named Porphyrion, after the king of giants in Greek ...

Luke Barnes does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Copyright 2024 The Associated Press. All Rights Reserved. This undated image provided by Caltech, taken by Europe’s LOFAR (LOw Frequency ARray) radio telescope ...

A newly discovered, distant duo of black hole jets is the largest of its kind ever seen. Formed when the universe was less than half its current age, the pair collectively spewed the energy ...